build/files.c (genCpioListAndHeader): adjust RPMTAG_SIZE calculation
build/files.c (genCpioListAndHeader): adjust RPMTAG_SIZE calculation

devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5